🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.7 AU - 0.7 AU

Year: 173 Days

Day: 43 Hours

Environment

Temp: 291 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,423,760 km

• M1: 210,035 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.26 AU - 1.52 AU

Year: 484 Days

Day: 25.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.77 AU - 2.77 AU

Year: 1361 Days

Day: 23.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.09 AU - 4.53 AU

Year: 2196 Days

Day: 46.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,423,760 km

• M1: 2,597,019 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.99 AU - 6.55 AU

Year: 4093 Days

Day: 21.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,423,760 km

• M1: 1,330,673 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.7

Radius: 8.2

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.43 AU - 15.25 AU

Year: 12800 Days

Day: 10.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 50,423,760 km

• M1: 301,739 km (0.111 R)
• M2: 605,123 km (0.112 R)
• M3: 965,505 km (0.052 R)
• M4: 1,787,246 km (0.105 R)
• M5: 2,342,403 km (0.059 R)
• M6: 3,097,873 km (0.111 R)
• M7: 4,392,642 km (0.116 R)
• M8: 5,816,964 km (0.09 R)
• M9: 7,483,633 km (0.119 R)
• M10: 9,148,658 km (0.08 R)
• M11: 9,977,580 km (0.064 R)
• M12: 13,037,155 km (0.105 R)
• M13: 13,761,359 km (0.094 R)
• M14: 14,830,235 km (0.11 R)
• M15: 15,324,357 km (0.107 R)
• M16: 18,217,879 km (0.069 R)
• M17: 20,138,117 km (0.079 R)
• M18: 20,520,938 km (0.111 R)
• M19: 29,397,777 km (0.052 R)
• M20: 33,691,236 km (0.051 R)
• M21: 37,754,015 km (0.113 R)
• M22: 38,190,541 km (0.107 R)
• M23: 44,377,311 km (0.113 R)
• M24: 45,996,708 km (0.081 R)

Kuiper Belt

Range: 37.1 - 67.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,791 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit